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公开(公告)号：US11229980B2
公开(公告)日：2022-01-25
申请号：US15186797
申请日：2016-06-20
发明人： Magnus Deiss , Peter Epperlein , Simon Ockenfuss , Frank Schmauder , Dennis Wolf
IPC分类号： B23K37/04 , B23K10/00 , B23K26/08 , B23K26/14 , B23K26/38 , B23K37/02 , B26F3/00 , B26D7/20 , B23K26/146 , B23K26/142 , B26F1/38
摘要： The invention relates to machines and methods for separative machining of plate-shaped workpieces by a processing beam. The machines include a first movement unit configured to move the workpiece in a first direction and a second movement unit including a machining head configured to emit the processing beam. The second movement unit is configured to move the machining head in a second direction perpendicular to the first direction to direct the processing beam onto the workpiece. The machines include a first workpiece support unit including a first workpiece-bearing face and a second workpiece support unit including a second workpiece-bearing face spaced apart by a gap from the first workpiece support unit and the first workpiece-bearing face. The gap extends along the second direction. The machines include at least one support slide arranged to move in the second direction within the gap and including a support slide bearing face.
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公开(公告)号：US20190091799A1
公开(公告)日：2019-03-28
申请号：US16197830
申请日：2018-11-21
发明人： Magnus Deiss , Peter Epperlein , Jens Ottnad , Frank Schmauder , Dennis Wolf
摘要： A machine for separative machining of a plate-shaped workpiece that has: a first movement unit for moving the workpiece in a first direction (X); a second movement unit for moving a machining head for the separative machining in a second direction (Y); and two workpiece bearing faces for bearing the workpiece. A gap that extends along the second direction (Y) is formed between the workpiece bearing faces. The machine has a push-out unit having a push-out element, wherein the push-out element is movable at least in the second direction (Y) within the gap so as to press, at a predefined push-out position (AP), against a workpiece part that was cut free from the workpiece during separative machining. The disclosure further relates to methods for pushing out a workpiece part which, in particular, was cut free on such a machine.
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公开(公告)号：US11583952B2
公开(公告)日：2023-02-21
申请号：US16197830
申请日：2018-11-21
发明人： Magnus Deiss , Peter Epperlein , Jens Ottnad , Frank Schmauder , Dennis Wolf
摘要： A machine for separative machining of a plate-shaped workpiece that has: a first movement unit for moving the workpiece in a first direction (X); a second movement unit for moving a machining head for the separative machining in a second direction (Y); and two workpiece bearing faces for bearing the workpiece. A gap that extends along the second direction (Y) is formed between the workpiece bearing faces. The machine has a push-out unit having a push-out element, wherein the push-out element is movable at least in the second direction (Y) within the gap so as to press, at a predefined push-out position (AP), against a workpiece part that was cut free from the workpiece during separative machining. The disclosure further relates to methods for pushing out a workpiece part which, in particular, was cut free on such a machine.
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公开(公告)号：US10427253B2
公开(公告)日：2019-10-01
申请号：US15788439
申请日：2017-10-19
IPC分类号： B23K37/04 , B23Q7/04 , B23K37/02 , B23K37/047 , B23K26/36 , B23P23/04 , B26D7/01 , B65H3/08 , B65H5/08 , B23K26/00 , B65G59/04 , B21D43/24
摘要： A method and a machine tool for processing workpieces is described, comprising a workpiece movement device and a workpiece support that supports both a workpiece during a processing operation and a workpiece remainder produced from the workpiece during the processing operation, wherein the workpiece support comprises a first support portion and an additional support portion, wherein the first support portion comprises a loading-side support portion arranged in a loading region of the machine tool, wherein the additional support portion is arranged to move relative to the loading-side support portion between the loading region and an unloading region of the machine tool, wherein the unloading region is offset in a horizontal direction from the loading region, wherein the loading-side support portion is arranged to move in a vertical direction between a loading level and a bypass level located above or below the loading level.
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5.发明申请Device and Method for Mutual Separation of Two Workpiece Components of a Plate-Like Workpiece 审中-公开板状工件的两个工件组件相互分离的装置和方法公开(公告)号：US20170066033A1
公开(公告)日：2017-03-09
申请号：US15357362
申请日：2016-11-21
发明人： Heinz-Juergen Prokop , Peter Epperlein , Thomas Eisele , Walter Dunkmann , Magnus Deiss , Frank Schmauder
CPC分类号： B21D45/02 , B21D28/06 , B21D43/282 , B26D7/1818 , B26D7/1836 , B65G47/912
摘要： Devices for separating two workpiece parts, e.g., metal sheets, from one another are described and include a workpiece mounting, a lifting device arranged on one side of the workpiece mounting, and a counter-holder arranged on the opposite side of the workpiece mounting. The counter-holder can be transferred into a fixing state and into a releasing state. One of the workpiece parts to be separated from one another is provided as a removal part, the other as a remaining part. For separating the two workpiece parts, the removal part, which is acted upon by the lifting device and supported by the counter-holder, can be moved by means of the lifting device perpendicular to the mounting in relation to the remaining part by a removal movement. At least in the releasing state, the counter-holder forms a rigid abutment in the lifting direction for the removal part. The rigid abutment has the effect that the removal part is aligned parallel to the mounting. Machine-based systems include a processing unit for producing two workpiece parts from a sheet-like workpiece and a separating device as described herein. Methods for separating two workpiece parts of a sheet-like workpiece are carried out by means of the devices described herein and can be part of a machine-based process.
摘要翻译： 描述了用于分离两个工件部件（例如金属板）的装置，其包括工件安装件，布置在工件安装件的一侧上的提升装置和布置在工件安装件的相对侧上的相对架。 反夹持器可以转移到固定状态并进入释放状态。 要分离的工件之一被设置为移除部分，另一个作为剩余部分。 为了分离两个工件部件，由提升装置作用并被反向支撑件支撑的移除部分可以通过垂直于安装件的提升装置相对于其余部分通过移除运动而移动 。 至少在释放状态下，反夹持器在拆卸部件的提升方向上形成刚性邻接。 刚性支座具有这样的作用：移除部分平行于安装件对准。 基于机器的系统包括用于从片状工件生产两个工件的处理单元和如本文所述的分离装置。 用于分离片状工件的两个工件的方法通过本文所述的装置进行，并且可以是基于机器的工艺的一部分。
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6.发明授权公开(公告)号：US10512965B2
公开(公告)日：2019-12-24
申请号：US15357362
申请日：2016-11-21
发明人： Heinz-Juergen Prokop , Peter Epperlein , Thomas Eisele , Walter Dunkmann , Magnus Deiss , Frank Schmauder
摘要： Devices for separating two workpiece parts, e.g., metal sheets, from one another are described and include a workpiece mounting, a lifting device arranged on one side of the workpiece mounting, and a counter-holder arranged on the opposite side of the workpiece mounting. The counter-holder can be transferred into a fixing state and into a releasing state. One of the workpiece parts to be separated from one another is provided as a removal part, the other as a remaining part. For separating the two workpiece parts, the removal part, which is acted upon by the lifting device and supported by the counter-holder, can be moved by means of the lifting device perpendicular to the mounting in relation to the remaining part by a removal movement. At least in the releasing state, the counter-holder forms a rigid abutment in the lifting direction for the removal part. The rigid abutment has the effect that the removal part is aligned parallel to the mounting. Machine-based systems include a processing unit for producing two workpiece parts from a sheet-like workpiece and a separating device as described herein. Methods for separating two workpiece parts of a sheet-like workpiece are carried out by means of the devices described herein and can be part of a machine-based process.
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公开(公告)号：US20190091754A1
公开(公告)日：2019-03-28
申请号：US16201196
申请日：2018-11-27
发明人： Magnus Deiss , Peter Epperlein , Frank Schmauder , Fabian Gaeckle , Jens Ottnad , Heinz-Juergen Prokop , Stefan Stroebel , Walter Dunkmann , Thomas Eisele , Rainer Hoehn , Dirk Plaueln , Hermann Reinisch
摘要： A loading and unloading device for a machine, a machine for machining panel-like workpieces, and a workpiece support for such a machine and a method for loading and unloading such a machine, having a loading and unloading module, wherein the loading and unloading module has a vertically upwardly oriented raising device for lifting a cut-free workpiece part and a vertically downwardly oriented gripping device (38) for holding an unmachined, panel-like workpiece.
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公开(公告)号：US10179376B2
公开(公告)日：2019-01-15
申请号：US15835681
申请日：2017-12-08
发明人： Magnus Deiss
摘要： The invention relates to machines for the separative machining of plate-shaped workpieces using a machining tool. The machines include two workpiece support surfaces for supporting the workpiece, between which a gap is formed, and at least one carriage that is movable in or along the gap, and is connected to at least one covering element. The covering element at least partially covers the gap and includes a chain with a plurality of chain links. The chain links can have a brush support on an upper side and are designed to pivot with respect to one another, wherein at least two mutually adjacent chain links have a pivot-limiting angle (α) with respect to the longitudinal axis of each of the chain links such that, with a rectilinear orientation to one another and without exposure to force, the chain links assume a non-planar profile.
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公开(公告)号：US20180099354A1
公开(公告)日：2018-04-12
申请号：US15835681
申请日：2017-12-08
发明人： Magnus Deiss
CPC分类号： B23K26/0876 , B23K26/38 , B23K26/702 , B23K37/0408 , B23K37/0461 , B26D7/20 , B26D2007/206
摘要： The invention relates to machines for the separative machining of plate-shaped workpieces using a machining tool. The machines include two workpiece support surfaces for supporting the workpiece, between which a gap is formed, and at least one carriage that is movable in or along the gap, and is connected to at least one covering element. The covering element at least partially covers the gap and includes a chain with a plurality of chain links. The chain links can have a brush support on an upper side and are designed to pivot with respect to one another, wherein at least two mutually adjacent chain links have a pivot-limiting angle (α) with respect to the longitudinal axis of each of the chain links such that, with a rectilinear orientation to one another and without exposure to force, the chain links assume a non-planar profile.
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公开(公告)号：US11491532B2
公开(公告)日：2022-11-08
申请号：US16585004
申请日：2019-09-27
发明人： Magnus Deiss
摘要： Methods and devices for removing a workpiece part from a remaining workpiece, comprise a holding apparatus that is moveable in a removal direction and switchable between a fixing state for fixing the workpiece part to the holding apparatus and a release state for releasing the workpiece part from the holding apparatus. The holding apparatus has at least one electrically conductive first contact element for contacting the workpiece part at one or more first contact points and at least one electrically conductive second contact element for contacting the workpiece part at one or more second contact points. The device also has a sensor apparatus that uses the contact elements to check, in a first check state, the complete separation of the workpiece part from the remaining workpiece and to check, in a second check state, fixing of the workpiece part to the holding apparatus being in the fixing state.
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